Bobbing your legs back and forrth causinfg the excess fat of your thighs to smack together in the hopes of achieving "discreet," public masturbation
Dude I was totally flapjacking in that business meeting today
6๐ 2๐
The sexual position involving two guys and a girl where the girl is held suspended in between the two men, tossed up into the air, and either one of the men try to catch the woman, in either hole, on his penis. Painful for everyone involved.
Sean and I flapjacked that bitch last night. Now we are headed to the hospital.
62๐ 52๐
The act of flipping a womans breast up, accompanied by the word "Flap!", then slapping the breast sideways while saying "Jack!".
I saw Albert flapjacking this bitch on tape, and I could see the shockwave in slow motion.
16๐ 11๐
The act created by breasts slapping together resulting from not wearing a bra.
Damn girl, you're flapjacking again.
5๐ 2๐
It is the female equivalent to Teabagging. It's when a girl puts her pussy lips on your forehead.
Man I passed out at a party and got Flapjacked by this girl
3๐ 1๐
Overly large nipples on a woman.
She has a nice body but those flapjacks just don't cut it.
36๐ 41๐